Philippe L, Cosnay P, Fauchier J P, Itti R
Eur J Nucl Med. 1984;9(8):385-7. doi: 10.1007/BF00252877.
Equilibrium gated nuclear angiography was performed on a patient during an attack of ventricular tachycardia and then after conversion to sinus rhythm. Global and regional wall motion was assessed by means of isocontours, Fourier phase analysis and factor analysis. Ventricular phase histograms showed a 100 degrees difference between ventricles: left ventricular filling time occurred during right ventricular contraction. The earliest phase was located in the septum and the sequence of activation showed a large delay of left ventricular activation. After conversion to sinus rhythm, a right bundle branch block was observed, being almost the inverse of the latter situation.
在一名室性心动过速发作期间及随后转为窦性心律后，对该患者进行了平衡门控核素血管造影。通过等轮廓线、傅里叶相位分析和因子分析评估整体和局部室壁运动。心室相位直方图显示心室之间相差100度：左心室充盈期发生在右心室收缩期。最早的相位位于室间隔，激动顺序显示左心室激动有很大延迟。转为窦性心律后，观察到右束支传导阻滞，几乎与后一种情况相反。
